[x] Revised the learning goals to emphasize general programming concepts.
[x] Added detailed explanations of stack traces and common errors for JavaScript.
[x] Enhanced the section on reading stack traces with specific examples and breakdowns for JS.
[x] Improved grammar, clarity, and consistency across the entire lesson.
[x] Ensured all code snippets and error messages are properly formatted for better readability.
What questions do you have/what do you want feedback on? (optional)
I am not sure if it is necessary to create a JavaScript exercise with tests specifically for this lesson? So far, I haven't added many examples for JavaScript—just a few error examples and their meanings, but no JavaScript code. Looking forward to any suggestions.
Curriculum PR Template
Does this PR close any issues?
This PR closes #25
Description
What questions do you have/what do you want feedback on? (optional)